Security Advisory

CVE-2026-38587

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-26 00:00:00
Last updated 2026-05-26 20:07:07
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

An Insecure Direct Object Reference (IDOR) vulnerability was discovered in ONLYOFFICE DocSpace before 3.2.1. The flaw exists in multiple REST API endpoints. This allows authenticated users with low-level permissions (User or Guest) to retrieve sensitive information, such as the Owner's unique identifier (ID) and profile information, which should only be accessible to administrators.